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Grade 2 Mathematics Teacher Planning Guide Based on 60 Minutes of Instruction Daily South Carolina College-and Career-Ready Mathematics Process Standards 1. Make sense of problems and persevere in solving them. 4. Connect mathematical ideas and real-world situations through modeling. 2. Reason both conceptually and abstractly. 5. Use a variety of mathematical tools effectively and strategically. 3. Use critical thinking skills to justify mathematical reasoning and critique the reasoning of others. 6. Communicate mathematically and approach mathematical situations with precision. 7. Identify and utilize structure and patterns. RMB: Research and Math Background ME: Math Expressions T: Teacher S: Student Technology for students Property of Richland County School District One ©Cannot be reproduced without permission Curriculum And Instruction Fall 2015 Grade 2 Unit 1 _Addition & Subtraction Within 20 Suggested dates of instruction 25 instructional days Standard Focus Vocabulary Supporting Standard(s) Resources Unit 1: Lessons 1 – 2 2.ATO.2 Demonstrate fluency with addition and related subtraction facts through 20. Review the relationship between addition and subtraction equations with related facts through 10 and then 20. Addends Commutative Property Equation Math Mountain Partners Total 1.ATO.3 1.ATO.4 1.ATO.5 1.ATO.6 1.ATO.8 RMB: 1EE – 1HH (Relate Addition & Subtraction) ME: pp. 1 – 16 (Lessons 1 & 2) T: 2nd Edition-Student Centered Math: Van De Walle Addition & Subtraction Problem Types Table 9.1, p. 128 True or False 9.1, p. 134 Build It In Parts Equation 9.2, p.135 Up and Down the Number Line 9.3, p. 136 Navigating through Algebra: PreK-2: Colorful Combo, pp. 38-40 Investigations (TERC): Putting Together and Taking Apart: Close to 20, pp. 193-194 S: Mega Math: Country Countdown: Counting Critters Level I Link: Country Countdown: Counting Critters Level I Mega Math: Country Countdown: Counting Critters Level U Link: Country Countdown: Counting Critters Level U Soar to Success: Warm-up 14.10, 14.15 Student Activity Book: pp. 1-6

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Grade 2 Mathematics Teacher Planning Guide Based on 60 Minutes of Instruction Daily

South Carolina College-and Career-Ready Mathematics Process Standards

1. Make sense of problems and persevere in solving them. 4. Connect mathematical ideas and real-world situations through modeling.

2. Reason both conceptually and abstractly. 5. Use a variety of mathematical tools effectively and strategically.

3. Use critical thinking skills to justify mathematical reasoning and critique the reasoning of others.

6. Communicate mathematically and approach mathematical situations with precision.

7. Identify and utilize structure and patterns.

RMB: Research and Math Background ME: Math Expressions T: Teacher S: Student Technology for students Property of Richland County School District One ©Cannot be reproduced without permission Curriculum And Instruction Fall 2015

Grade 2 Unit 1 _Addition & Subtraction Within 20 Suggested dates of instruction 25 instructional days

Standard Focus Vocabulary Supporting Standard(s)

Resources

Unit 1: Lessons 1 – 2 2.ATO.2 Demonstrate fluency with addition and related subtraction facts through 20.

Review the relationship between addition and subtraction equations with related facts through 10 and then 20.

Addends Commutative

Property Equation Math

Mountain Partners Total

1.ATO.3 1.ATO.4 1.ATO.5 1.ATO.6 1.ATO.8

RMB: 1EE – 1HH (Relate Addition & Subtraction) ME: pp. 1 – 16 (Lessons 1 & 2) T: 2nd Edition-Student Centered Math: Van De Walle Addition & Subtraction Problem Types Table 9.1, p. 128

True or False 9.1, p. 134 Build It In Parts Equation 9.2, p.135 Up and Down the Number Line 9.3, p. 136 Navigating through Algebra: PreK-2: Colorful Combo, pp. 38-40 Investigations (TERC): Putting Together and Taking Apart:

Close to 20, pp. 193-194

S: Mega Math: Country Countdown: Counting Critters Level I Link: Country Countdown: Counting Critters Level I Mega Math: Country Countdown: Counting Critters Level U Link: Country Countdown: Counting Critters Level U Soar to Success: Warm-up 14.10, 14.15 Student Activity Book: pp. 1-6

Grade 2 Mathematics Teacher Planning Guide Based on 60 Minutes of Instruction Daily

South Carolina College-and Career-Ready Mathematics Process Standards

1. Make sense of problems and persevere in solving them. 4. Connect mathematical ideas and real-world situations through modeling.

2. Reason both conceptually and abstractly. 5. Use a variety of mathematical tools effectively and strategically.

3. Use critical thinking skills to justify mathematical reasoning and critique the reasoning of others.

6. Communicate mathematically and approach mathematical situations with precision.

7. Identify and utilize structure and patterns.

RMB: Research and Math Background ME: Math Expressions T: Teacher S: Student Technology for students Property of Richland County School District One ©Cannot be reproduced without permission Curriculum And Instruction Fall 2015

Standard Focus Vocabulary Supporting Standard(s)

Resources

Homework and Remembering: pp.1- 4 itools: Math Mountains, Whiteboard, Counters Materials: Counters, Formative Assessment Check p. 8, Formative Assessment Check p. 14

Unit 1: Lessons 3 – 5 2.ATO.2 Demonstrate fluency with addition and related subtraction facts through 20.

Use a make-a- ten strategy to combine two addends to total a teen number Develop strategies to solve for missing addends or subtrahends

"Bundle of Ten"

Dime Make-a-Ten

Strategy Penny Unknown

Addend

1.ATO.3 1.ATO.4 1.ATO.5 1.ATO.6 1.ATO.8

RMB: 1HH – 1II: Make-a-Ten Strategy ME: pp. 17 - 36 T: 2nd Edition Student Centered Math: Van De Walle Ten Frame Flash Cards 8.15, p. 112 Build it in Parts 8.16, p.113 Process for Basic Fact Mastery Figure 10.1, p. 156 Salute 10.2, p. 169 Flash 10.4, p. 160 Move It, Move It 10.6, p. 161 Missing Number Cards 10.13, p. 169

Investigations (TERC): Putting Together and Taking Apart: Tens Go Fish, p. 193 (modify for advanced students) A New Type of Addition Problem, p. 30

Grade 2 Mathematics Teacher Planning Guide Based on 60 Minutes of Instruction Daily

South Carolina College-and Career-Ready Mathematics Process Standards

1. Make sense of problems and persevere in solving them. 4. Connect mathematical ideas and real-world situations through modeling.

2. Reason both conceptually and abstractly. 5. Use a variety of mathematical tools effectively and strategically.

3. Use critical thinking skills to justify mathematical reasoning and critique the reasoning of others.

6. Communicate mathematically and approach mathematical situations with precision.

7. Identify and utilize structure and patterns.

RMB: Research and Math Background ME: Math Expressions T: Teacher S: Student Technology for students Property of Richland County School District One ©Cannot be reproduced without permission Curriculum And Instruction Fall 2015

Standard Focus Vocabulary Supporting Standard(s)

Resources

Apply the relationship between addition and subtraction

Navigating through Algebra PreK-2: Block Pounds: Solving for the Unknown, pp. 44-46

S: Mega Math: Counting Critters Level Q Link: Country Countdown: Counting Critters Level Q Mega Math: Numberopolis: Carnival Stories Level Link: Numberopolis: Carnival Stories Level N Soar to Success: Warm-up 10.20, 14.11 Homework and Remembering: pp. 5-10 Student Activity Book: pp. 13-16 itools: Counters

Materials: 100's Chart, Double Ten Frames, Counters, Blue Math Mountain Cards, Formative Assessment Check p. 20, Formative Assessment Check p. 28, Formative Assessment Check p. 34

Unit 1: Lesson 6 2.ATO.3 Determine whether a number through 20 is odd or even using pairings of

Identify numbers as odd or even Connect

Addition Even Odd Pairs Pattern

RMB: 1JJ (Even and Odd Numbers) ME: pp. 37-46 (Lesson 6) T: 2nd Edition Student Centered Math: Van De Walle

Grade 2 Mathematics Teacher Planning Guide Based on 60 Minutes of Instruction Daily

South Carolina College-and Career-Ready Mathematics Process Standards

1. Make sense of problems and persevere in solving them. 4. Connect mathematical ideas and real-world situations through modeling.

2. Reason both conceptually and abstractly. 5. Use a variety of mathematical tools effectively and strategically.

3. Use critical thinking skills to justify mathematical reasoning and critique the reasoning of others.

6. Communicate mathematically and approach mathematical situations with precision.

7. Identify and utilize structure and patterns.

RMB: Research and Math Background ME: Math Expressions T: Teacher S: Student Technology for students Property of Richland County School District One ©Cannot be reproduced without permission Curriculum And Instruction Fall 2015

Standard Focus Vocabulary Supporting Standard(s)

Resources

objects, counting by twos, or finding two equal addends to represent the number (e.g., 3 + 3 = 6).

“evenness” to being divisible by two Skip counting by twos

Fair Shares for Two 13.12, p. 241 Bumps and No Bumps 13.13 p. 242

Elementary & Middle School Mathematics: Van De Walle Odd and Even Relationship., p. 266

S: Mega Math: Numberopolis: Crosstown Numbers Line: Level L Link: Numberopolis: Cross Town Number Line Level L

Soar to Success: Warm-up 27.11 Student Activity Book: pp. 17-20 Homework and Remembering: pp. 11-12

IXL practice—Odd and Evens (A6 – A10) https://www.ixl.com/math/grade-2 itools: Counters Materials: Connecting Cubes, Ten Frames, Formative Assessment Check p. 44

Unit 1: Lesson 7 2.ATO.2 Demonstrate fluency with addition and related

Find totals using the Doubles Plus/Doubles

Addition Doubles Doubles minus 1

1.ATO.6 RMB: 1KK (Strategies using Doubles) ME: pp. 47 – 54 (Lesson 7)

Grade 2 Mathematics Teacher Planning Guide Based on 60 Minutes of Instruction Daily

South Carolina College-and Career-Ready Mathematics Process Standards

1. Make sense of problems and persevere in solving them. 4. Connect mathematical ideas and real-world situations through modeling.

2. Reason both conceptually and abstractly. 5. Use a variety of mathematical tools effectively and strategically.

3. Use critical thinking skills to justify mathematical reasoning and critique the reasoning of others.

6. Communicate mathematically and approach mathematical situations with precision.

7. Identify and utilize structure and patterns.

RMB: Research and Math Background ME: Math Expressions T: Teacher S: Student Technology for students Property of Richland County School District One ©Cannot be reproduced without permission Curriculum And Instruction Fall 2015

Standard Focus Vocabulary Supporting Standard(s)

Resources

subtraction facts through 20.

Minus 1 or the Doubles Plus/Minus 2 strategies

Doubles minus 2 Doubles plus 1 Doubles plus 2 Doubles Subtraction Doubles

T: 2nd Edition Student Centered Math: Van De Walle Calculator Doubles 10.8, p. 162 Double Facts Figure 10.5, p.162 On the Double 10.9, p. 163

Elementary and Middle School Mathematics: Van De Walle

Doubles and Near Doubles, pp. 139-140 S: Mega Math: Lesson7: Country Countdown: Level O Link: Country Countdown: Counting Critters Level O

Soar to Success: Warm-up 10.18 Student Activity Book: pp. 21-22 Homework and Remembering: pp. 13-14

Materials: Hundreds Chart, Ten Frames, Formative Assessment Check p. 52

Unit 1: Lesson 8 2.ATO.2 Demonstrate fluency with addition and related

Write equation chains Write equations in

Equal sign (=) Equation Equation chain Is equal to (=) Is not equal to

1.ATO.4 1.ATO.7

RMB: 1LL (Equations, Equation Chains, and Vertical Form) ME: pp. 47 - 62 (Lesson 8)

Grade 2 Mathematics Teacher Planning Guide Based on 60 Minutes of Instruction Daily

South Carolina College-and Career-Ready Mathematics Process Standards

1. Make sense of problems and persevere in solving them. 4. Connect mathematical ideas and real-world situations through modeling.

2. Reason both conceptually and abstractly. 5. Use a variety of mathematical tools effectively and strategically.

3. Use critical thinking skills to justify mathematical reasoning and critique the reasoning of others.

6. Communicate mathematically and approach mathematical situations with precision.

7. Identify and utilize structure and patterns.

RMB: Research and Math Background ME: Math Expressions T: Teacher S: Student Technology for students Property of Richland County School District One ©Cannot be reproduced without permission Curriculum And Instruction Fall 2015

Standard Focus Vocabulary Supporting Standard(s)

Resources

subtraction facts through 20.

vertical form

(≠) Vertical form

T: 2nd Edition Teaching Student-Centered Math: Van De Walle Build it in Pats Equations 9.2, p.135 Up and Down the Number Line 9.3, p.136

Elementary and Middle School Mathematics: Van De Walle Part-Part-Whole Models, p. 151 Fact Families for Addition and Subtraction, pp. 158-159

S: Mega Math: Country Countdown: Block Busters, Level F Link: Country Countdown: Block Busters Level F

Soar to Success: Warm-up 10.10 Student Activity Book: pp. 23-24 Homework and Remembering: pp. 15 - 16

itools: Counters Materials: MathBoard Materials, Math Mountains, Balance Scale,

Unifix Cubes, Symbol/Number Cards, Crayons, Formative Assessment Check p. 60

Unit 1: Lesson 9 2.ATO.2 Demonstrate fluency with addition

Add three or four 1-digit addends using

Addend Sum

1.ATO.2 1.ATO.3

RMB: 1MM (Add Three or Four Addends) ME: pp. 63 - 76 (Lesson 9)

Grade 2 Mathematics Teacher Planning Guide Based on 60 Minutes of Instruction Daily

South Carolina College-and Career-Ready Mathematics Process Standards

1. Make sense of problems and persevere in solving them. 4. Connect mathematical ideas and real-world situations through modeling.

2. Reason both conceptually and abstractly. 5. Use a variety of mathematical tools effectively and strategically.

3. Use critical thinking skills to justify mathematical reasoning and critique the reasoning of others.

6. Communicate mathematically and approach mathematical situations with precision.

7. Identify and utilize structure and patterns.

RMB: Research and Math Background ME: Math Expressions T: Teacher S: Student Technology for students Property of Richland County School District One ©Cannot be reproduced without permission Curriculum And Instruction Fall 2015

Standard Focus Vocabulary Supporting Standard(s)

Resources

and related subtraction facts through 20. 2.NSBT.6 Add up to four two-digit numbers using strategies based on knowledge of place value and properties of operations.

strategies based on properties of addition. Apply Commutative and Associative properties to solve problems with three or four 1-digit addends

T: 2nd Edition Teaching Student-Centered Math: Van De Walle

Children’s Addition Strategies Figure 9.1 p. 128 More than Two Addends 9.5, p.139

Navigating through Algebra PreK-2: How Far, pp. 50-52

Spin Once, Spin Twice, pp. 62-64 S: Mega Math: Numberopolis: Carnival Stories, Level H Link: Numberopolis: Carnival Stories Level H

Soar to Success: Warm-up 10.24 Student Activity Book: pp. 25-28 Homework and Remembering: pp. 17-18

itools: Counters Materials: MathBoard Materials, Formative Assessment Check p. 24, Unit 1 Quick Quiz, Fluency Check 1

Unit 1: Lessons 10 - 13 2.ATO.1 Solve one- and two-step real-

Represent and solve “add to” and “take

Add To problem

1.ATO.1 1.ATO.2

RMB: 1NN ("Add To" and "Take From" Word Problems) ME: pp. 71 – 98 (Lessons 10 – 13)

Grade 2 Mathematics Teacher Planning Guide Based on 60 Minutes of Instruction Daily

South Carolina College-and Career-Ready Mathematics Process Standards

1. Make sense of problems and persevere in solving them. 4. Connect mathematical ideas and real-world situations through modeling.

2. Reason both conceptually and abstractly. 5. Use a variety of mathematical tools effectively and strategically.

3. Use critical thinking skills to justify mathematical reasoning and critique the reasoning of others.

6. Communicate mathematically and approach mathematical situations with precision.

7. Identify and utilize structure and patterns.

RMB: Research and Math Background ME: Math Expressions T: Teacher S: Student Technology for students Property of Richland County School District One ©Cannot be reproduced without permission Curriculum And Instruction Fall 2015

Standard Focus Vocabulary Supporting Standard(s)

Resources

world/story problems using addition (as a joining action and as a part-part-whole action) and subtraction (as a separation action, finding parts of the whole, and as a comparison) through 99 with unknowns in all positions. 2.ATO.2 Demonstrate fluency with addition and related subtraction facts through 20.

from” word problems Create and solve “Add To” and “Take From” word problems Solve mathematical situations with unknowns in all positions

Put Together or Take Apart Problem

Situation equation

Solution equation

Take From problem

T: 2nd Edition Teaching Student-Centered Math: Van De Walle Children’s Addition Strategies Figure 9.1 p. 128

Putting Together and Taking Apart: Investigations (TERC) Introducing Notation, p. 35 Story Problems, pp. 149-156

Navigating Through Algebra PreK-2: Math Machines, pp. 69-70

S: Mega Math: Numberopolis: Carnival Stories, Level J Link: Numberopolis: Carnival Stories Level J Mega Math: Numberopolis: Carnival Stores, Level M Link: Numberopolis: Carnival Stories Level M Soar to Success: Warm-up 10.10, 10.17

Student Activity Book: pp. 29 - 38 Homework and Remembering: pp. 19 -26

itools: Whiteboard Materials: MathBoard Materials, Formative Assessment Check p. 74, Formative Assessment Check p. 82; Formative Assessment Check p. 88; Formative Assessment Check p. 96

Grade 2 Mathematics Teacher Planning Guide Based on 60 Minutes of Instruction Daily

South Carolina College-and Career-Ready Mathematics Process Standards

1. Make sense of problems and persevere in solving them. 4. Connect mathematical ideas and real-world situations through modeling.

2. Reason both conceptually and abstractly. 5. Use a variety of mathematical tools effectively and strategically.

3. Use critical thinking skills to justify mathematical reasoning and critique the reasoning of others.

6. Communicate mathematically and approach mathematical situations with precision.

7. Identify and utilize structure and patterns.

RMB: Research and Math Background ME: Math Expressions T: Teacher S: Student Technology for students Property of Richland County School District One ©Cannot be reproduced without permission Curriculum And Instruction Fall 2015

Standard Focus Vocabulary Supporting Standard(s)

Resources

Unit 1: Lessons 14 - 18 2.ATO.1 Solve one- and two-step real-world/story problems using addition (as a joining action and as a part-part-whole action) and subtraction (as a separation action, finding parts of the whole, and as a comparison) through 99 with unknowns in all positions. 2.ATO.2 Demonstrate fluency with addition and related subtraction facts through 20.

Represent and Solve “compare” word problems Create, paraphrase, and solve “compare” word problems Apply strategies (such as make-a-ten) to solve for unknowns in real world problem situations

Compare Comparison

bars Extra information Fewer Hidden information Matching

drawing More Situation equation Solution equation

1.ATO.1

RMB: 1PP (Compare Word Problems) 1QQ (Find Appropriate Information in Word Problems) ME: pp. 99 - 132 T: 2nd Edition Teaching Student-Centered Math: Van De Walle Children’s Addition Strategies Figure 9.1 p. 128

Comparison Model pp. 137-138 Models for Difference Between 8 and 5, p. 138 More than Two Addend 9.5, pp. 139

Investigations (TERC): Putting Together and Taking Apart A New Type of Addition Problem, p. 30

Illuminations Lesson: Web Lesson: Comparing Sets http://illuminations.nctm.org/Lesson.aspx?id=315

S: Mega Math: Numberopolis: Carnival Stories Level I Link: Numberopolis: Carnival Stories Level I Mega Math: Numberopolis: Carnival Stories Level L Link: Numberopolis: Carnival Stories Level L Mega Math: Numberopolis: Carnival Stories Level M Link: Numberopolis: Carnival Stories Level M Mega Math: Numberopolis: Carnival Stories Level O

Grade 2 Mathematics Teacher Planning Guide Based on 60 Minutes of Instruction Daily

South Carolina College-and Career-Ready Mathematics Process Standards

1. Make sense of problems and persevere in solving them. 4. Connect mathematical ideas and real-world situations through modeling.

2. Reason both conceptually and abstractly. 5. Use a variety of mathematical tools effectively and strategically.

3. Use critical thinking skills to justify mathematical reasoning and critique the reasoning of others.

6. Communicate mathematically and approach mathematical situations with precision.

7. Identify and utilize structure and patterns.

RMB: Research and Math Background ME: Math Expressions T: Teacher S: Student Technology for students Property of Richland County School District One ©Cannot be reproduced without permission Curriculum And Instruction Fall 2015

Standard Focus Vocabulary Supporting Standard(s)

Resources

Link: Numberopolis Carnival Stories Level O Soar to Success: Warm-up 10.17, 11.11, 11.17, 13.5 Student Activity Book: pp. 39 – 52 Homework and Remembering: pp. 27 34 itools: Whiteboard Materials: MathBoard Materials, Unifix Cubes, 100's Chart, Formative Assessment Check p. 102, Formative Assessment Check p. 108, Formative Assessment Check p. 124

Unit 1: Lessons 19 - 20 2.ATO.1 Solve one- and two-step real-world/story problems using addition (as a joining action and as a part-part-whole action) and subtraction (as a separation action, finding parts of the

Solve two-step word problems

pattern 1.ATO.1

RMB: 1RR (Mathematical Practices) ME: pp. 133 - 146 (Lessons 19 - 21) T: Elementary and Middle School Mathematics: Van De Walle Two-Step Problems, pp. 163 - 164 S: Mega Math: Numberopolis: Carnival Stories Level J Link: Numberopolis: Carnival Stories Level J Soar to Success: Warm-up 13.5 Student Activity Book: pp. 55 - 64

Grade 2 Mathematics Teacher Planning Guide Based on 60 Minutes of Instruction Daily

South Carolina College-and Career-Ready Mathematics Process Standards

1. Make sense of problems and persevere in solving them. 4. Connect mathematical ideas and real-world situations through modeling.

2. Reason both conceptually and abstractly. 5. Use a variety of mathematical tools effectively and strategically.

3. Use critical thinking skills to justify mathematical reasoning and critique the reasoning of others.

6. Communicate mathematically and approach mathematical situations with precision.

7. Identify and utilize structure and patterns.

RMB: Research and Math Background ME: Math Expressions T: Teacher S: Student Technology for students Property of Richland County School District One ©Cannot be reproduced without permission Curriculum And Instruction Fall 2015

Standard Focus Vocabulary Supporting Standard(s)

Resources

whole, and as a comparison) through 99 with unknowns in all positions. 2.ATO.2 Demonstrate fluency with addition and related subtraction facts through 20.

Homework and Remembering: pp. 37 - 40 Materials: Blue Make-Ten Cards, MathBoard Materials, Formative Assessment Check p. 138, Formative Assessment Check p. 144

Unit 1: Lesson 21 2.ATO.1 Solve one- and two-step real-world/story problems using addition (as a joining action and as a part-part-whole action) and subtraction (as a separation action, finding parts of the whole, and as a

Apply Mathematical Process Standards to solve problems

Pattern 1.ATO.1 RMB: 1RR – 1SS (Focus on Mathematical Practices) ME: pp. 147 - 152 (Lesson 20) S: Mega Math: Numberopolis: Carnival Stories Level J Link: Numberopolis: Carnival Stories Level J Soar to Success: Warm-up 13.5 Student Activity Book: pp. 65 - 66 Homework and Remembering: pp. 41 – 42 Materials: MathBoard Materials Quick Quiz 3, Fluency Check 3

Grade 2 Mathematics Teacher Planning Guide Based on 60 Minutes of Instruction Daily

South Carolina College-and Career-Ready Mathematics Process Standards

1. Make sense of problems and persevere in solving them. 4. Connect mathematical ideas and real-world situations through modeling.

2. Reason both conceptually and abstractly. 5. Use a variety of mathematical tools effectively and strategically.

3. Use critical thinking skills to justify mathematical reasoning and critique the reasoning of others.

6. Communicate mathematically and approach mathematical situations with precision.

7. Identify and utilize structure and patterns.

RMB: Research and Math Background ME: Math Expressions T: Teacher S: Student Technology for students Property of Richland County School District One ©Cannot be reproduced without permission Curriculum And Instruction Fall 2015

Standard Focus Vocabulary Supporting Standard(s)

Resources

comparison) through 99 with unknowns in all positions. 2.ATO.2 Demonstrate fluency with addition and related subtraction facts through 20.

End of Unit Review & Test: ME: pp. 153 - 158 Student Activity Book: 67 - 70 ME Performance Task: https://www-k6.thinkcentral.com/content/hsp/math/hspmathmx/na/gr2/performance_task_9780544586246_/pdf/unit1.pdf